CN211111449U

CN211111449U - Sewage treatment equipment for chemical plant

Info

Publication number: CN211111449U
Application number: CN201921911623.9U
Authority: CN
Inventors: 谢明生
Original assignee: Jiangsu Baizhi Coatings Co ltd
Current assignee: Anhui Baizhi New Material Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-28
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a sewage treatment device for chemical plant, the power distribution box comprises a box body, the surface of box is close to lower extreme fixed mounting and has the support frame, the inside of box is close to middle-end movable mounting and has the filter screen, one side surface of box is close to the upper end and has seted up the sewage import, one side fixed mounting that the sewage import was kept away from to the up end of box has feed hopper, the up end of box is close to feed hopper department fixed mounting and has agitating unit, the surface of box is located the below fixed mounting of sewage import and has supercharging device, the last surface movable mounting of filter screen has cleaning device, the drainage export has been seted up to the lower terminal surface of box. A sewage treatment device for chemical plant, can stir sewage, fuse the sewage treatment agent with higher speed, can promote sewage treatment efficiency to the inside pressurization of box, can also swiftly clear up the impurity on the filter screen.

Description

Sewage treatment equipment for chemical plant

Technical Field

The utility model relates to a sewage treatment device field, in particular to a sewage treatment device for chemical plant.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of draining a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment is also increasingly carried into daily life of common people, the sewage treatment is generally divided into production sewage treatment and domestic sewage treatment according to the sewage source, the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, the domestic sewage is sewage produced in daily life, and the sewage refers to complex mixtures of inorganic matters and organic matters in various forms, including floating and suspended solid particles, colloidal and gelatinous diffusites and pure solutions, and the sewage is divided according to the nature of the sewage, the pollution of water is divided into two types, one type is natural pollution, the other type is artificial pollution, and the current great harm to the water body is artificial pollution, water pollution can be mainly classified into chemical pollution, physical pollution and biological pollution according to different pollution impurities, and the pollutants mainly comprise untreated industrial wastewater, untreated domestic sewage, farmland sewage using a large amount of chemical fertilizers, pesticides and herbicides, industrial wastes and domestic garbage stacked beside rivers, water and soil loss, mine sewage and sewage treatment equipment which are widely used for sewage treatment in various fields; however, the sewage treatment equipment used at the present stage has the problems of complex structure, poor sewage treatment effect, low treatment efficiency, inconvenient cleaning and maintenance and the like.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a sewage treatment device for chemical plant can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sewage treatment device for chemical plant, includes the box, the surface of box is close to lower extreme fixed mounting and has the support frame, the inside of box is close to middle-end movable mounting has the filter screen, one side surface of box is close to the upper end and has seted up the sewage import, one side fixed mounting that the sewage import was kept away from to the up end of box has feed hopper, the up end of box is close to feed hopper department fixed mounting and has agitating unit, the surface of box is located the below fixed mounting of sewage import and has supercharging device, the last surface movable mounting of filter screen has cleaning device, the drainage export has been seted up to the lower terminal surface of box.

Preferably, the lower extreme fixed mounting of support frame has the mount pad, the equal fixed mounting in surface that the lower extreme of support frame is located the mount pad has the rubber pad, fixed mounting has the reinforcement horizontal pole on the support frame.

Preferably, the reinforcing net is movably mounted at the inner part of the box body below the filter screen, and the stop valve is movably mounted on the surface of the sewage inlet.

Preferably, agitating unit's inside fixed mounting has a motor, the output swing joint of a motor has the puddler, the surperficial cover of puddler is established and is installed long stirring vane, the surperficial cover that is located long stirring vane both sides of puddler is established and is installed short stirring vane.

Preferably, the inside fixed mounting of supercharging device has No. two motors, No. two motor's output swing joint has the booster pump.

Preferably, wear to establish in the middle of cleaning device and install the clearance pole, clearance pole one end surface cover is established and is installed the clearance doctor-bar, the quantity of clearance doctor-bar is three groups, the other end fixed mounting of clearance pole has the handle, the filter residue clearance door has been seted up to one side surface of box, the clearance pole leads to the inside that the filter residue clearance door stretched into the box.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the agitating unit who sets up, agitating unit can stir sewage, prevent that impurity deposits in the sewage from blockking up the filter screen, still make the sewage treatment agent in the box fuse the sewage sooner, thereby the treatment effeciency of sewage has been promoted, through the supercharging device who sets up, supercharging device can pressurize the box, make the interior atmospheric pressure of box increase, the interior atmospheric pressure of box is higher than outside atmospheric pressure, thereby the treatment effeciency of sewage has further been promoted, the time is saved, through the cleaning device who sets up, cleaning device can clear up the impurity of adhering to on the filter screen, impurity can be followed the direct discharge of filter residue clearance door, and is simple swift, no longer need the manual work to dismantle the filter screen clearance, time saving and labor saving.

Drawings

FIG. 1 is a schematic view of the overall structure of a sewage treatment apparatus for chemical plants according to the present invention;

FIG. 2 is a schematic view of a stirring device of a sewage treatment apparatus for a chemical plant according to the present invention;

FIG. 3 is a schematic view of a pressurizing device of a sewage treatment facility for a chemical plant according to the present invention;

FIG. 4 is a schematic view of a cleaning device for a sewage treatment apparatus of a chemical plant.

In the figure: 1. a box body; 2. a support frame; 201. a mounting seat; 202. a rubber pad; 203. reinforcing the cross bar; 3. a filter screen; 301. a reinforcing mesh; 4. a sewage inlet; 401. a stop valve; 5. a charging hopper; 6. a stirring device; 601. a first motor; 602. a stirring rod; 603. a short stirring blade; 604. a long stirring blade; 7. a pressure boosting device; 701. a second motor; 702. a booster pump; 8. a cleaning device; 801. cleaning the rod; 802. cleaning a scraping blade; 803. a handle; 804. a filter residue cleaning door; 9. and (4) a filtered water outlet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a sewage treatment device for a chemical plant comprises a box body 1, wherein a support frame 2 is fixedly installed on the outer surface of the box body 1 close to the lower end, a filter screen 3 is movably installed inside the box body 1 close to the middle end, a sewage inlet 4 is formed in the outer surface of one side of the box body 1 close to the upper end, a feeding funnel 5 is fixedly installed on one side of the upper end surface of the box body 1 far from the sewage inlet 4, a stirring device 6 is fixedly installed on the upper end surface of the box body 1 close to the feeding funnel 5, a pressurizing device 7 is fixedly installed on the outer surface of the box body 1 below the sewage inlet 4, a cleaning device 8 is movably installed on the upper surface of the filter screen 3, and a filtered water outlet 9 is formed in the;

the lower end of the support frame 2 is fixedly provided with a mounting seat 201, the lower end of the support frame 2 is fixedly provided with a rubber pad 202 on the surface of the mounting seat 201, and the support frame 2 is fixedly provided with a reinforcing cross rod 203; the inner part of the box body 1 is movably provided with a reinforcing net 301 below the filter screen 3, and the surface of the sewage inlet 4 is movably provided with a stop valve 401; a first motor 601 is fixedly installed inside the stirring device 6, the output end of the first motor 601 is movably connected with a stirring rod 602, a long stirring blade 604 is sleeved on the surface of the stirring rod 602, and short stirring blades 603 are sleeved on the surface of the stirring rod 602 at two sides of the long stirring blade 604; a second motor 701 is fixedly installed inside the supercharging device 7, and the output end of the second motor 701 is movably connected with a supercharging pump 702; wear to establish in the centre of cleaning device 8 and install clearance pole 801, clearance pole 801 one end surface cover is established and is installed clearance doctor blade 802, the quantity of clearance doctor blade 802 is three groups, clearance pole 801's other end fixed mounting has handle 803, filter residue clearance door 804 has been seted up to one side surface of box 1, clearance pole 801 stretches into the inside of box 1 through filter residue clearance door 804.

It should be noted that, the utility model relates to a sewage treatment device for chemical plant, before using, add sewage treatment agent into the feed hopper 5, when using, open the stop valve 401, sewage enters the box 1 from the sewage inlet 4, open the stirring device 6, the first motor 601 in the stirring device 6 drives the short stirring blade 603 and the long stirring blade 604 on the stirring rod 602, can stir sewage, prevent the impurity deposition in sewage from blocking the filter screen 3, and also accelerate the sewage treatment agent to merge into sewage, thereby improving the sewage treatment efficiency, when the sewage treatment workload is large, the supercharging device 7 can be opened, the second motor 701 in the supercharging device 7 drives the supercharging device 702, the gas generated by the supercharging device 702 enters the box 1, the internal gas pressure of the box 1 is increased, thereby further improving the sewage treatment efficiency, after the sewage passes through the coarse filtration of the filter screen 3 and the fine filtration of the reinforcing mesh 301, and (4) discharging from the filtered water outlet 9, when cleaning is needed, pulling a handle 803 in the cleaning device 8, horizontally sliding three groups of cleaning scraping blades 802 on the cleaning rod 801, cleaning the attached impurities on the filter screen 3, and discharging the impurities from a filter residue cleaning door 804.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A sewage treatment device for chemical plants, characterized in that: including box (1), the surface of box (1) is close to lower extreme fixed mounting has support frame (2), the inside of box (1) is close to middle-end movable mounting has filter screen (3), one side surface of box (1) is close to the upper end and has seted up sewage inlet (4), one side fixed mounting that sewage inlet (4) were kept away from to the up end of box (1) has feed hopper (5), the up end of box (1) is close to feed hopper (5) and locates fixed mounting there are agitating unit (6), the below fixed mounting that the surface of box (1) is located sewage inlet (4) has supercharging device (7), the last surface movable mounting of filter screen (3) has cleaning device (8), drainage export (9) have been seted up to the lower terminal surface of box (1).

2. The sewage treatment apparatus for chemical plants according to claim 1, wherein: the lower extreme fixed mounting of support frame (2) has mount pad (201), the equal fixed mounting in surface that the lower extreme of support frame (2) is located mount pad (201) has rubber pad (202), fixed mounting has reinforcement horizontal pole (203) on support frame (2).

3. The sewage treatment apparatus for chemical plants according to claim 1, wherein: the inner part of the box body (1) is movably provided with a reinforcing net (301) below the filter screen (3), and the surface of the sewage inlet (4) is movably provided with a stop valve (401).

4. The sewage treatment apparatus for chemical plants according to claim 1, wherein: the inside fixed mounting of agitating unit (6) has motor (601) No. one, the output swing joint of motor (601) has puddler (602), the surperficial cover of puddler (602) is established and is installed long stirring vane (604), the surperficial cover that is located long stirring vane (604) of puddler (602) is established and is installed short stirring vane (603).

5. The sewage treatment apparatus for chemical plants according to claim 1, wherein: the inside fixed mounting of supercharging device (7) has No. two motor (701), the output swing joint of No. two motor (701) has booster pump (702).

6. The sewage treatment apparatus for chemical plants according to claim 1, wherein: wear to establish in the centre of cleaning device (8) and install clearance pole (801), clearance pole (801) one end surface cover is established and is installed clearance doctor-bar (802), the quantity of clearance doctor-bar (802) is three groups, the other end fixed mounting of clearance pole (801) has handle (803), filter residue clearance door (804) have been seted up to one side surface of box (1), clearance pole (801) are passed through filter residue clearance door (804) and are stretched into the inside of box (1).